My 21yo daughter, nonsmoker, complained 8 weeks ago of a dry persistent cough. It sounds like whooping cough. She now is persistently congested after having a sinus infection 3 weeks ago. And she has the cough and it's more frequent. She will be going to an ENT and general practitioner next week. I am going to insist she get imaging rather than take steroids etc. Do you think I'm being overly dramatic?